Substring(int beginIndex, int endIndex)

Definition

The substring() method is used to extract a portion of a string based on the specified beginning and ending indexes. It returns a new string that contains the characters from the original string within the given range.

Related terms

length():

This method returns the length of a string.

indexOf(String str):

This method returns the index within this string of the first occurrence of the specified substring.

replace(char oldChar, char newChar): This method replaces all occurrences of a specified character in a string with another character.